Answer:
Area of the sector = 57.26295cm²
Step-by-step explanation:
Radius of the circle=9cm
π= 3.142
Angle at B= 81° ( opposite angle of a quadrilateral)
Area of the sector = πr² * 81/360
Area of the sector = 3.142 * 9*9 * 0.225
Area of the sector= 3.142*81*0.225
Area of the sector = 57.26295cm²
Wouldn't it be 45? it's the minimum afterall
32 is the GCF of the whole numbers and up to x2 can go into both
The answer should be 32x2
Hope this helps
Answer:
Sydney is 42 years old
Step-by-step explanation:
57 - 15 = 42
Answer:
Width = 12.5 cm
Length = 24.5 cm
Step-by-step explanation:
Width: x
Length: x + 12
2x + 2 (x+12) = 2x + 2x + 24 = 74
4x + 24 = 74
4x = 74 - 24
x = 50/4
x = 12.5
